75971910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{3319}}^1$

素因数の和:3445

約数の個数: 64

約数和(自身を含む): 210355200

約数和(自身を除く): 134383290

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 109, 210, 218, 327, 545, 654, 763, 1090, 1526, 1635, 2289, 3270, 3319, 3815, 4578, 6638, 7630, 9957, 11445, 16595, 19914, 22890, 23233, 33190, 46466, 49785, 69699, 99570, 116165, 139398, 232330, 348495, 361771, 696990, 723542, 1085313, 1808855, 2170626, 2532397, 3617710, 5064794, 5426565, 7597191, 10853130, 12661985, 15194382, 25323970, 37985955, 75971910]

約数ペア:

[(1, 75971910), (2, 37985955), (3, 25323970), (5, 15194382), (6, 12661985), (7, 10853130), (10, 7597191), (14, 5426565), (15, 5064794), (21, 3617710), (30, 2532397), (35, 2170626), (42, 1808855), (70, 1085313), (105, 723542), (109, 696990), (210, 361771), (218, 348495), (327, 232330), (545, 139398), (654, 116165), (763, 99570), (1090, 69699), (1526, 49785), (1635, 46466), (2289, 33190), (3270, 23233), (3319, 22890), (3815, 19914), (4578, 16595), (6638, 11445), (7630, 9957)]